Building Site 09

Device made of non-impregnated mountain larch, palisades white-peeled, with slanted end grain (wood protection measure), sawn timber heart-separated. Tongue and groove planks made of 4 cm solid wood, highly resilient, no trickling through. Glued laminated timber beams made of non-impregnated larch, glued in accordance with EN 14080:2013, for very large timber cross-sections. Climbing rungs made of hardwood (ash) Ø 4.2 cm, milled, mortised, secured against twisting. Chains made of V2A or V4A with high corrosion resistance, short links, without eyelets on the connecting parts, easily replaceable and easy to shorten.